Talbot G H, Doorley M, Banner M P
Am J Infect Control. 1984 Oct;12(5):266-70. doi: 10.1016/0196-6553(84)90044-0.
Videourodynamic studies (VUS) of the lower urinary tract are useful in the evaluation of complicated voiding dysfunctions. These studies involve placement of urethral and rectal catheters, measurement of pressures during bladder filling and voiding, and simultaneous fluoroscopic cystourethrography. A cluster of five cases of urosepsis occurred in patients examined with VUS between November 1981 and February 1982. Pseudomonas aeruginosa was cultured from the blood and/or urine of three of these patients. P. aeruginosa was also recovered from cultures of fluid within the stopcock-tubing-syringe apparatus used to connect the urethral catheter to the pressure transducer. The temporal relationship of urosepsis to the VUS procedure and the identification of an environmental reservoir of P. aeruginosa suggest that these episodes were related to VUS.
下尿路的视频尿动力学研究（VUS）有助于评估复杂的排尿功能障碍。这些研究包括放置尿道和直肠导管、测量膀胱充盈和排尿时的压力，以及同步进行荧光透视膀胱尿道造影。1981年11月至1982年2月期间，在接受VUS检查的患者中发生了一组5例尿脓毒症病例。其中3例患者的血液和/或尿液培养出铜绿假单胞菌。在用于将尿道导管连接到压力传感器的旋塞- tubing -注射器装置内的液体培养物中也分离出铜绿假单胞菌。尿脓毒症与VUS操作的时间关系以及铜绿假单胞菌环境储存库的确定表明，这些事件与VUS有关。
